BR9003213A - Mancal dotado de amortecimento hidraulico - Google Patents

Mancal dotado de amortecimento hidraulico

Info

Publication number
BR9003213A
BR9003213A BR909003213A BR9003213A BR9003213A BR 9003213 A BR9003213 A BR 9003213A BR 909003213 A BR909003213 A BR 909003213A BR 9003213 A BR9003213 A BR 9003213A BR 9003213 A BR9003213 A BR 9003213A
Authority
BR
Brazil
Prior art keywords
conduit
effective length
bearing
hydraulic damping
fluid
Prior art date
Application number
BR909003213A
Other languages
English (en)
Inventor
Ulrich Freudenberg
Tillman Freudenberg
Original Assignee
Freudenberg Carl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Freudenberg Carl filed Critical Freudenberg Carl
Publication of BR9003213A publication Critical patent/BR9003213A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/26—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions
    • F16F13/262—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions changing geometry of passages between working and equilibration chambers, e.g. cross-sectional area or length

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)
BR909003213A 1989-08-03 1990-07-06 Mancal dotado de amortecimento hidraulico BR9003213A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3925712A DE3925712C1 (pt) 1989-08-03 1989-08-03

Publications (1)

Publication Number Publication Date
BR9003213A true BR9003213A (pt) 1991-08-27

Family

ID=6386450

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909003213A BR9003213A (pt) 1989-08-03 1990-07-06 Mancal dotado de amortecimento hidraulico

Country Status (10)

Country Link
US (1) US5356122A (pt)
EP (1) EP0411241B1 (pt)
JP (1) JPH0369838A (pt)
AT (1) ATE98003T1 (pt)
BR (1) BR9003213A (pt)
CA (1) CA2022318C (pt)
DE (2) DE3925712C1 (pt)
DK (1) DK0411241T3 (pt)
ES (1) ES2046562T3 (pt)
MX (1) MX173627B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19515838C2 (de) * 1995-04-29 1998-04-16 Freudenberg Carl Fa Hydraulisch dämpfendes Gummilager
DE59603462D1 (de) * 1995-07-27 1999-12-02 Lemfoerder Metallwaren Ag Motorlager für Kraftfahrzeuge
CN107917060A (zh) * 2017-09-30 2018-04-17 青岛海尔智能技术研发有限公司 一种压缩机组件及具有该压缩机组件的冰箱

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5993537A (ja) * 1982-11-20 1984-05-30 Toyoda Gosei Co Ltd 液封入防振装置
US4583503A (en) * 1983-04-15 1986-04-22 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Apparatus for controlling the rolling of an engine
JPS61146628A (ja) * 1984-12-19 1986-07-04 Mazda Motor Corp パワ−ユニツトのマウンテイング装置
JPH0641248B2 (ja) * 1985-02-20 1994-06-01 日産自動車株式会社 パワ−ユニツトの制振装置
JPS62127537A (ja) * 1985-11-28 1987-06-09 Nissan Motor Co Ltd 振動体支持装置
JPS62180130A (ja) * 1986-02-03 1987-08-07 Honda Motor Co Ltd 可変オリフイスを有する複合エンジンマウント
US4872652A (en) * 1986-06-11 1989-10-10 Firma Carl Freudenberg Two chamber engine mount
DE3619685A1 (de) * 1986-06-11 1987-12-17 Freudenberg Carl Fa Zweikammermotorlager
JPS6330623A (ja) * 1986-07-21 1988-02-09 Toyo Tire & Rubber Co Ltd 液体減衰式防振マウント
US4796874A (en) * 1987-10-02 1989-01-10 General Motors Corporation Electronic hydraulic mount with continuously variable control

Also Published As

Publication number Publication date
JPH0369838A (ja) 1991-03-26
CA2022318A1 (en) 1991-02-04
EP0411241A1 (de) 1991-02-06
DE59003668D1 (de) 1994-01-13
ATE98003T1 (de) 1993-12-15
CA2022318C (en) 1994-05-31
MX173627B (es) 1994-03-18
ES2046562T3 (es) 1994-02-01
DK0411241T3 (da) 1994-01-17
EP0411241B1 (de) 1993-12-01
US5356122A (en) 1994-10-18
DE3925712C1 (pt) 1990-12-20

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 06/07/2005